using System;
public class Program
{
public static void Main()
Console.Write("Ingrese un número");
int cantidad = int.Parse(Console.ReadLine());
Fibonacci(cantidad);
}
public static void Fibonacci(int num)
int a = 0, b = 1, suma;
for (int cont = 0; cont < num; cont++)
Console.Write(a + " - ");
suma = a + b;
a = b;
b = suma;
